Initially, the idea was to look for clues on the kidnaping scenes, then to confirm theories or share new findings. This might give Su Ling some credibilty...
But apparently Ling Qi decides to follow the tracks further... And further... And further...
I guess she was expecting a feral spirit beast like the condor, instead of ones like Corpse Mimic or even Hanyi.
Well, there are two cases here:
if it's a feral spirit we can go fast and hunt it.
If it's not (which I have thinking it's not from the beginning) talking to people can trigger a bigger conflict if there is an alliance between the villagers/guards and what's killing people (ritual sacrifice, whatever) or even just links. Likewise, rushing makes it more likely to deal with the actual root of the problem.
The dead spirits are blaming us for trespassing/thieving/murdering, and given the wards are weak they probably are not attacking anyone right now, so it's very likely the actual culprit is doing something by murdering people in their land and stealing stuff. So we need to resolve that instead of trying to kill our allies that would give us more exp/reward if we don't kill them and tell them what's going on later.
Also, the choices have basically been:
[] talk to guards (-1 ling qi, -1 su ling)
[] talk to villagers (neutral)
[] investigate (+5 su ling, +2 ling qi)
and then:
[] retreat (lost perception check option)
[] hold (got a minimal success perception check necessary for unlocking option)
[] go ahead (great perception check success necessary for unlocking option)
and now:
[] fight (default option)
[] Temple (Occult necessary option)
[] follow human trail (perception necessary option)